Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6515245 | Closing assistance mechanism for an electrical switchgear apparatus and drive mechanism of an electrical switchgear apparatus equipped with such an assistance mechanism | Alain Bechard, Denis Perrin | 2003-02-04 |
| 6506990 | Multipole electrical switchgear apparatus equipped with a drive mechanism and breaking modules | Thierry Milan, Denis Perrin | 2003-01-14 |